[{"mac_prefix":"EC:E5:12","mask_bits":24,"block_type":"MA-L","organization":"tado GmbH","address":"Lindwurmstr. 76 Munich Bavaria DE 80337","country":"DE"},{"mac_prefix":"00:1B:C5:07:30","mask_bits":36,"block_type":"MA-S","organization":"tado GmbH","address":"Kochelseestraße 8-10 München Deutschland DE 81371","country":"DE"}]